the fbi says adel daoud was intent on killing as many americans as possible. according to the criminal complaint, the 18-year-old from hillside illinois drove a green jeep cherokee full of what he thought was explosives to a downtown chicago nightclub and then attempted to detonate it. the teenager first came to the fbi's attention in 2011 when he sent e-mails sympathizing with bin laden, writing in one that osama wasn't crazy for wanting to destroy america. eventually court papers say daoud met with an undercover agent posing as an extremist. he picked the unnamed nightclub from google maps and allegedly told the agent he wanted the attack to be massive enough to make it in the news, like tonight. authorities say daoud was bent on terrorism, vowing repeatedly that it was in his heart. >> we're going to see more and more examples of this type of self-radicalization. this is the new wave in the terrorist threat, but it doesn't mean it's a threat that we can't deal with. >> a kid that i know, adel is an angel. he helped me -- my husband was away, and he helped m